M 4.7 earthquake: Philippine Sea (Capitol Hill, Northern Mariana Islands) — March 16, 1990

M 4.7 earthquake: Philippine Sea (Capitol Hill, Northern Mariana Islands) — March 16, 1990. Epicenter 782 km N of Capitol Hill, depth 321 km, 14:56 Local (1990-03-16 04:56 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (782 km N of Capitol Hill, Northern Mariana Islands) — 21.741, 142.993

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